Decreased recurrence of symptoms in oral lichen planus with intralesional injection of hyaluronic acid and triamcinolone

Author(s):  
F. Agha-Hosseini ◽  
F. Atyabi ◽  
K. Akbari ◽  
M.-S. Moosavi
2020 ◽  
Vol 10 (22) ◽  
pp. 7988
Author(s):  
Corinna Bruckmann ◽  
Rudolf Seemann ◽  
Klemens Rappersberger ◽  
Xiaohui Rausch-Fan ◽  
Hady Haririan ◽  
...  

Hyaluronic acid (HA) has anti-inflammatory and anti-edematous effects and, thus, could be promising in the treatment of oral lichen planus (OLP). The aim of the study was to evaluate the effects of topical hyaluronic acid, compared to placebo, on salivary levels of calprotectin, interleukin-6 (IL-6), and bacteria, as well as clinical and subjective parameters. Fourteen patients with confirmed OLP were included. After random selection, patients started with either 0.2% hyaluronic acid or a placebo gel for 6 weeks. Following a wash-out period, the groups changed the application. Whole saliva, clinical parameters, and questionnaires were evaluated before and after the intervention, as well as after the crossover phase. Salivary calprotectin, IL-6, and inflammation-related bacteria were determined by ELISA and PCR, respectively. There were no significant differences in clinical or subjective outcome parameters, salivary levels of IL-6, calprotectin, or bacteria after the application of hyaluronic acid, compared to placebo. However, only nine patients completed the study, as five out of seven patients starting with placebo were lost to follow-up. Significant effects of HA on inflammatory mediators and clinical parameters in OLP patients could not be proven, although a trend in clinical severity improvement could be observed.


2009 ◽  
Vol 38 (3) ◽  
pp. 299-303 ◽  
Author(s):  
A. Nolan ◽  
J. Badminton ◽  
J. Maguire ◽  
R. A. Seymour

2019 ◽  
Vol 44 (3) ◽  
pp. 145-145
Author(s):  
Su-Hyeon Park ◽  
Hae-Ohk Lee ◽  
Hye-Min Ju ◽  
Ji-Yeon Lee ◽  
Hye-Mi Jeon ◽  
...  

2013 ◽  
Vol 148 (3) ◽  
pp. 443-449 ◽  
Author(s):  
Young Chan Lee ◽  
Seung Youp Shin ◽  
Sung Wan Kim ◽  
Young Gyu Eun

2021 ◽  
Vol 10 (4) ◽  
pp. 1-7
Author(s):  
Sadeq A. Al-Maweri ◽  
◽  
Rawan Alanazi ◽  
Mohammed Nasser Alhajj ◽  
Ammar Daer ◽  
...  

Background: Oral lichen planus (OLP) is a chronic inflam-matory disorder with a potential of malignant transformation. Despite the extensive research on the topic, the management of OLP is still quite challenging, with no definitive cure. Objective: The present systematic review assessed the efficacy of topical hyaluronic acid in the management of OLP. Material and Methods: A comprehensive search of PubMed, Scopus, Web of Science and Google Scholar was carried out by two independent investigators. All randomized clinical trials that compared the efficacy of hyaluronic acid with other interventions and/or placebo in the management of OLP and fulfilled the following criteria were included: 1) OLP diagnosis was confirmed clinically and histopathologically, 2) the study included systemically healthy patients aged 15 years and older, 3) a minimum sample size of 10, and 4) reporting the main outcomes including pain, erythema, and ulcer size. Case reports, case series, reviews, animal studies, uncontrolled trials were excluded. Results: Four clinical trials involving 234 patients were included. Two studies compared hyaluronic acid with a topical corticosteroid, and two studies compared it with placebo. Only one of the four included studies was at low risk of bias. Overall, topical hyaluronic acid showed good efficacy in alleviating the signs and symptoms of OLP. Two studies found hyaluronic acid significantly more effective in reducing pain and improving clinical signs of OLP compared to placebo. Compared to topical corticosteroids, one study reported comparable results; and one study found hyaluronic acid to be superior to triamcinolone in reducing pain but inferior to triamcinolone in improving the healing time. Conclusion: The limited available evidence suggests that hyaluronic acid may have some benefits in the management of OLP. Further well-designed studies with adequate follow-up periods are highly recommended.


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